Data from the official company registers of 12 countries. Not an official register.

English

GY PLANS

Age30 years
older than 79% of its sector
Same activity, France131,084live companies · 26890th oldest
In Seyssins1,114live companies · 22 in the same activity
At this address2live companies incl. this one

In brief

GY PLANS is a société civile immobilière de construction-vente registered in France on 18 November 1995. At 30 years old it is older than 79% of the 131,084 live companies whose main activity is other real estate activities on a fee or contract basis. Its registered office is in Seyssins, Isère, Auvergne-Rhône-Alpes, at an address shared with one other live company. 22 live companies in Seyssins share the same main activity.

Register details

Registered nameGY PLANS
SIREN number403 148 687
Company typeSociété civile immobilière de construction-vente
Registered office30 Rue Du Priou, 38180 Seyssins
Nature of business (NACE Rev. 2.1 (French NAF 2025))68.32 Other real estate activities on a fee or contract basis
International sector (ISIC Rev.4)L · 68 Real estate activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated18 November 1995

Other real estate activities on a fee or contract basis in France

Live companies whose main activity is 68.32: 131,084 in total, median age 13 years, 3,368 incorporated in the past 12 months.

All 131,084 companies
This company's decadeOther decades
020,00040,00060,00080,000200s: 1200s1900s: 4671900s1910s: 41910s1920s: 131920s1930s: 101930s1940s: 471940s1950s: 3411950s1960s: 5321960s1970s: 1,7481970s1980s: 15,4611980s1990s: 12,8031990s2000s: 21,8892000s2010s: 40,2142010s2020s: 37,5542020s
Incorporated per year, still live
05,00010,00015,00020,0002011: 3,94020112012: 3,4302013: 3,27520132014: 3,1012015: 3,36720152016: 4,1862017: 4,82420172018: 4,9712019: 5,65220192020: 5,4892021: 9,44920212022: 7,0182023: 5,14520232024: 4,0302025: 3,78920252026: 2,6292027: 52027

Location

Registered office in Seyssins, Isère, Auvergne-Rhône-Alpes.

Live companies in Seyssins1,114
Same activity in Seyssins22
Live companies in Isère148,873
New in Seyssins, past 12 months47

Also registered at this address

1 other live company shares this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all

Sources

Register data: Insee, Sirene database of companies and establishments (Licence Ouverte / Open Licence 2.0), delivery of 21 October 2026. Territories: Insee, Code officiel géographique 2026. Industry names: European Union, EU Vocabularies (NACE Rev. 2.1). Context figures are computed by FirmsDB from these sources. This page is not an official register; check the company's entry in the French government business directory before relying on it.